Aboslute Lymphocyte Count (ALC) Test in UAE

Absolute Lymphocyte Count (ALC) Test in Dubai and across the UAE to evaluate immune system health. This essential blood test measures the exact number of lymphocytes — a type of white blood cell critical for fighting infections and supporting immune function. It helps detect viral infections, monitor immune disorders, and assess overall wellness. Results available within 1 day.

Overview

The Absolute Lymphocyte Count (ALC) test calculates the precise number of lymphocytes per microliter (µL) of blood. Lymphocytes are key components of the immune system, including B cells, T cells, and natural killer (NK) cells, which defend the body against viruses, bacteria, and abnormal cells. Abnormal ALC levels may indicate infection, inflammation, autoimmune disease, or immunodeficiency. This test is often part of a complete blood count (CBC) with differential. Results are typically available within 1 business day.

Why You Need This Test

• Assess immune system function and overall health.
• Investigate frequent or recurrent infections (viral, bacterial).
• Monitor patients with HIV/AIDS or other immunodeficiencies.
• Support diagnosis of leukemia, lymphoma, or autoimmune diseases.
• Evaluate recovery after chemotherapy or bone marrow transplant.
• Track immune response during chronic illness or viral infections (e.g., EBV, CMV, hepatitis).
• Available with fast, convenient blood draw in Dubai, Abu Dhabi, Sharjah, and all Emirates.

Symptoms & Risk Factors

Common Symptoms Linked to Abnormal ALC

• Frequent infections (e.g., colds, flu, sinusitis)
• Prolonged fever without clear cause
• Swollen lymph nodes in neck, armpits, or groin
• Night sweats or unexplained weight loss
• Fatigue or weakness lasting weeks
• Slow healing of wounds or infections

Risk Factors

• Chronic illnesses like HIV, diabetes, or cancer
• Autoimmune diseases (e.g., lupus, rheumatoid arthritis)
• Long-term steroid or immunosuppressant use
• Recent chemotherapy or radiation therapy
• History of blood or lymphatic system disorders
• Exposure to viruses such as Epstein-Barr or hepatitis

How the Test Works

The ALC is derived from a standard blood test using a CBC with differential. The lab calculates the percentage of lymphocytes and multiplies it by the total white blood cell count to determine the absolute number.

• Step 1 — Blood draw: a small sample is taken from your arm at a clinic or via home visit.
• Step 2 — Lab analysis: automated hematology analyzers count and classify white blood cells.
• Step 3 — Calculation: ALC = (Lymphocyte % ÷ 100) × Total WBC count.
• Step 4 — Reporting: results delivered securely within 24 hours.

This test is vital for assessing immune competence and detecting hidden health issues.

Sample Type

• We take: Venous blood (from the arm)
• Volume: 1–2 mL in an EDTA (lavender-top) tube
• Collection method: standard venipuncture by trained phlebotomist
• Fasting: not required
• Home collection available: yes, across Dubai, Abu Dhabi, Sharjah & all Emirates
• Stability: sample stable for 24–48 hours at room temperature

Risks & Safety

• Minimal risk — slight pain or bruising at the needle site.
• No recovery time needed; resume normal activities immediately.
• Very safe for adults, children, and elderly patients.
• Rare risks include dizziness or fainting in sensitive individuals.

Result Interpretation

Normal Range

• Normal ALC: 1,000 – 4,800 cells/µL (may vary slightly by lab)
• Levels can fluctuate with age, stress, and time of day

Elevated Levels (Lymphocytosis)

• May indicate:
  • Viral infections (e.g., mononucleosis, HIV, hepatitis)
  • Chronic infections like tuberculosis
  • Bacterial infections (e.g., pertussis)
  • Blood cancers such as chronic lymphocytic leukemia (CLL)
  • Autoimmune disorders (e.g., lupus)

Low Levels (Lymphopenia)

• May suggest:
  • Immunodeficiency (e.g., HIV/AIDS)
  • Severe bacterial infection or sepsis
  • Autoimmune disease or malnutrition
  • Chemotherapy or radiation therapy
  • Chronic stress or corticosteroid use

Consequences if Untreated

• Increased infection risk due to weakened immunity.
• Progression of undiagnosed cancers like leukemia or lymphoma.
• Chronic fatigue and poor quality of life from ongoing illness.
• Complications from untreated viral or autoimmune conditions.
• Delayed recovery from surgery or illness.

Factors Affecting Test Results

• Recent infections — can temporarily raise or lower lymphocytes.
• Medications: steroids, chemotherapy, immunosuppressants.
• Stress or intense physical activity — may reduce lymphocyte count.
• Time of day: lymphocyte levels are higher in the evening.
• Pregnancy: mild fluctuations are common.
• Smoking and alcohol: may affect immune cell counts.

FAQs

Limitations

• Does not identify specific types of lymphocytes (B, T, NK) without advanced testing.
• Results can be affected by recent illness, stress, or medications.
• Should be interpreted alongside CBC, clinical symptoms, and medical history.
• Single result may not reflect chronic trends — repeat testing may be needed.
• Not a standalone diagnostic tool for infections or cancer.

Book Your Absolute Lymphocyte Count (ALC) Test Today

Monitor your immune health with a fast, affordable, and accurate blood test.

• Home Blood Collection Available (Dubai, Abu Dhabi, Sharjah & All Emirates)
• Fast Results in Just 1 Day
• Price: AED 45
• ✅ Accredited Labs | Clinically Validated
• 🩸 Quick & Comfortable Blood Draw
• 🔒 Confidential Online Reporting